using System;

using System.Collections.Generic;

using System.Linq;

using System.Reactive.Subjects;

namespace ReactiveUI

{

public static class CompatMixins

{

internal static void ForEach<T>(this IEnumerable<T> This, Action<T> block)

{

foreach (var v in This) {

block(v);

}

}

internal static IEnumerable<T> SkipLast<T>(this IEnumerable<T> This, int count)

{

return This.Take(This.Count() - count);

}

internal static IObservable<T> PermaRef<T>(this IConnectableObservable<T> This)

{

This.Connect();

return This;

}

}

// according to spouliot, this is just a string match, and will cause the

// linker to be ok with everything.

internal class PreserveAttribute : Attribute

{

public bool AllMembers { get; set; }

}

}